California earthquakes

M1.6 earthquake 12km WSW of Niland, CA

A magnitude 1.6 earthquake struck 12km WSW of Niland, CA on Sun, May 3, 1981, 12:17 PM PDT (19:17 UTC), 12 km (7 mi) below the surface.

A larger quake followed: M1.8 27km SE of Ocotillo Wells, CA. This one was a foreshock.

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Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.6 (mc), micro
Local time
UTC
1981-05-03 19:17:29 UTC
Depth
11.5 km (7.2 mi), shallow
Epicenter
33.197° N, 115.633° W
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 0.5 km horizontally, 1.3 km in depth
Depth from
From location
Station coverage gap
67°
Stations used
23

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 189 in the 60 days after this one and 0 in the 30 days before it.

After

The first 60 of 189.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci515280. Read Tue, Sep 22, 2026, 9:33 PM UTC.